UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GFEY7JTPjvbLjkYqXHNQLMMJUse+dNtMr346HehTdt0=' 
WHERE 
  key_id = '777567ed66bb2a5aa085c07616ca9d1fc5ce83d8138bbc106e44109585fab66a' 
  AND (
    token = 'GFEY7JTPjvbLjkYqXHNQLMMJUse+dNtMr346HehTdt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )